/*
 * Copyright 2013 Pavel Stastny <pavel.stastny at gmail.com>.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.aplikator.client.local.wizards;

import org.aplikator.client.shared.descriptor.WizardPageDTO;

/**
 * Wizard support callbacks
 * @author Pavel Stastny <pavel.stastny at gmail.com>
 */
public interface WizardSupportCallbacks {
    
    /**
     * Received page notification
     * @param response  Page
     * @param forw  Forward (true) / backward  (false)
     */
    public void wizardPageCallback(WizardPageDTO response, boolean forw);
    
    /**
     * Before start function
     */
    public void runBeforeFunctionCallback();
    
    /**
     * After start function
     */
    public void runAfterFunctionCallback();
}
